How can I bind sub grid's datasource which is from main grid's in Editor Template

[Cheng-Chang]

Grid data source is as follow:

public class Customer

{

    public string customer_id { get; set; } = "";

    public string customer_name { get; set; } = "";

    public List<Order> Orders { get; set; } = "";

    public List<Delivery> Delivery{ get; set; } = "";

}

public class Order

{

    public string order_id { get; set; } = "";

}

 

public class Delivery
{
    public string delivery_id { get; set; } = "";
}

 

My design:

Master grid will present Customer record(List<Customer>), and when I click edit button, it will pop up a edit template

and edit template will include Customer's data and two sub grids(Order, Delivery). 

 

My question is I know if I want to get string, it would be "#=customer_id#" but I don't know if I want to get List -- Order and Delivery -- to bind sub grids data source, how can I do.

Does anyone help me?

[Viktor Tachev]

Hi,

Based on the description it looks like the Grid can show the data in a hierarchical structure. I would suggest specifying a detail Grids that would show the relevant orders and deliveries for a customer. 

Check out the example below that illustrates how a hierarchy can be configured for the Grid.

• https://demos.telerik.com/aspnet-mvc/grid/hierarchy

Regards,
Viktor Tachev
Progress Telerik